baber/WOPTO huggingface dataset:
Patent CA-2949176-A1 (CA)
Inventor: KLUPPEL INGO
IPC: C23C22/05
Filed: 2015-05-20
Abstract: The invention relates to a method for producing a sandwich structure on the basis of at least one layer on the basis of metallic material and on the basis of at least one layer of organic polymer, wherein for coating of at least one metallic surface with at least one metallic layer to be combined with the layer on the basis of organic polymer, an aqueous conversion composition on the basis of zinc, additional cations, poly(acrylic acid), and optionally silane, is brought into contact, wherein the liquid film thereby produced is dried on and wherein the metallic layer coated in such manner is brought into contact with at least one layer on the basis of organic polymer and is combined into a sandwich structure by means of compaction under pressure and/or temperature. The invention also relates to such sandwich structures.
Patent CA-2949526-A1 (CA)
Inventor: CORTELYOU ROBERT J
IPC: G01S17/66
Filed: 2015-05-21
Abstract: A dynamic signal to noise ratio tracking system enables detection and tracking of amusement park equipment within the field of view of the tracking system. The tracking system may include an emitter configured to emit electromagnetic radiation within an area, a detector configured to detect electromagnetic radiation reflected back from show elements within the area, and a control unit configured to evaluate signals from the detector to determine whether the show elements are to be adjusted.
Patent CA-2950701-A1 (CA)
Inventor: FUWA Ryoutarou
IPC: C22C1/05
Filed: 2015-03-26
Abstract: A rigid coating film which has a composition represented by (AlxTiyWz)aN(1-a-b)Ob (wherein x, y, z, a, and b are numbers satisfying 0.6=x=0.8, 0.05=y=0.38, 0.02=z=0.2, x+y+z=1, 0.2=a=0.8, and 0.02=b=0.10 in terms of atomic ratio) and which was formed by an arc ion plating method. The states of bonding therein specified by X-ray photoelectron spectroscopy include substantially no Al-O bond and include W-O bonds, and the rigid coating film gives an X-ray diffraction pattern that shows a single structure of the rock-salt type.
Patent CA-2951998-A1 (CA)
Title: Absorbent article exhibiting controlled deformation in use
Inventor: ESPING OSTLIN HANNA
IPC: A61F13/49
Filed: 2014-06-13
Abstract: The invention relates to an absorbent, disposable article comprising a casing layer permeable to liquid provided to be used towards the user and a sub- stantially liquid-impermeable backside layer provided to be used turned away from the user during use. An absorption body comprising longitudinally ex¬ tending edges is disposed between the liquid-permeable casing layer and the substantially liquid-impermeable backside layer. The article comprises a lon¬ gitudinally extending centre line, a crotch area, a front end area and a back area. The absorption body comprises a first absorption layer provided to be arranged towards the user during use and a second absorption layer provid¬ ed to be arranged away from the user during use. The liquid-permeable cas¬ ing layer and the backside layer extend outside the longitudinally running edges of the absorption body. At least one elastic element is disposed be- tween the liquid-permeable casing layer and the backside layer outside of the respective longitudinally running edge of the absorption body. The elastic el¬ ements have a return force between 0.30 N and 0.80 N at an extension of 70% of the accessible extension according to the described test method. The first absorption layer comprises a first longitudinal opening disposed in the crotch area and the second absorption layer comprises a first longitudinal compression disposed in the crotch area.
Patent CA-2953743-A1 (CA)
Inventor: HAMBERGER PETER
IPC: H01F27/34
Filed: 2017-01-05
Abstract: A circuit arrangement for reducing unidirectional flux component in a transformer core includes a compensation winding magnetically coupled to the transformer core, a transductor series connected with the compensation winding in a compensation current path, wherein the compensation current path has two parallel branches each containing a power winding of the transductor and an uncontrolled valve connected in series, where flow directions of the valves run counter to one another, and where each power winding is magnetically coupled to a control winding via a saturatable transductor core, and includes a controller to which a detector supplies magnitude and direction information of the unidirectional flux component, and which generates a control variable supplied to each control winding such that the saturation state of the transductor core is variable such that a compensation current is formed in the compensation current path that counteracts the unidirectional flux component in the transformer core
Patent CA-2954333-A1 (CA)
Inventor: WERNER SCOTT J
IPC: A01M29/12
Filed: 2014-07-25
Abstract: By using visual cue agents that exhibit spectral characteristics sufficiently similar to a previously-applied repellent treatment, the amount of the repellent agents used in subsequent or repeat applications may be significantly reduced while still effectively repelling birds. The method for repelling birds from a target includes the application of a first treatment of a bird repellent agent to the target in an amount effective to repel the birds of interest. Subsequently, one or more additional treatment (s) is/are applied to the target including a visual cue agent that exhibits an ultraviolet absorbance spectrum or color which is sufficiently similar to the previously-applied repellent treatment. In these subsequent applications, the bird repellent agent may be applied at a significantly lower amount than the first treatment.
Patent CA-2956132-A1 (CA)
Title: Peptide derive de cdca1 et vaccin le contenant
Inventor: TSUNODA TAKUYA
IPC: C12N15/09
Filed: 2015-07-31
Abstract: La présente invention concerne un peptide d'épitope dérivé de CDCA1 et ayant une capacité d'induction des lymphocytes T cytotoxiques. La présente invention concerne également : un polynucléotide codant pour le peptide; une cellule présentant l'antigène présentant le peptide, et un lymphocyte T cytotoxique permettant de cibler le peptide; et un procédé pour induire la cellule présentant l'antigène ou les CTL (lymphocytes T Cytotoxiques). La présente invention concerne en outre une composition contenant ceux-ci comme ingrédient actif de celui-ci, et une composition pharmaceutique. La présente invention concerne également un procédé de traitement et/ou de prévention du cancer, et/ou de prévention d'une rechute de cancer après une chirurgie, en utilisant le peptide, le polynucléotide, la cellule présentant l'antigène, la cellule T cytotoxique, ou la composition pharmaceutique. En outre, la présente invention concerne un procédé pour induire une réponse immunitaire contre le cancer.
Patent CA-2959426-A1 (CA)
Inventor: STEINHAUSER ANDREW P
IPC: C10G1/04
Filed: 2015-09-17
Abstract: The disclosure includes techniques for recovering hydrocarbons from a bituminous feed in an aqueous extraction process, comprising a vessel that comprises a feed inlet on a proximate end of the vessel, a feed outlet on a distal end of the vessel, a bitumen outlet, and a plurality of hoppers, wherein each hopper comprises a tailing outlet.
Patent CA-2959792-A1 (CA)
Inventor: SHAPIRO COLIN
IPC: A61K31/405
Filed: 2014-09-10
Abstract: Described is the use of L-tryptophan for treating a subject with parasomnia and associated methods of treating a subject with parasomnia. Optionally, the subject may be a child or adolescent between about 3 years of age and 18 years of age. The methods and uses described herein are useful for treating parasomnia in a subject exhibiting sleep walking, sleeptalking, confusional arousals, nightmares, night terrors, rhythmic movement disorder, sleep related eating disorder and/or bruxism. Optionally, subjects are treated with a dose L-tryptophan of about between 700mg and 5 g per day.
Patent CA-2960991-A1 (CA)
Inventor: GODANA KEN
IPC: H01R13/50
Filed: 2014-10-31
Abstract: A connector insert comprising a plurality of layers of conductive elastomer, and a concomitant method of employing a connector insert, the method comprising the steps of fabricating a plurality of layers of conductive elastomer as an insert and placing the insert into a connector.
Patent CA-2963112-A1 (CA)
Inventor: GIROUX ANN-KATHERINE
IPC: G01R31/00
Filed: 2017-03-31
Abstract: There is described an apparatus for diagnosing a problem in a simulator comprising a plurality of components, comprising: a communication unit; a memory having stored thereon a database containing a plurality of lists of events each associated with a respective anomaly of the simulator and a respective source of anomaly; a processing unit configured for: receiving a detected anomaly of the simulator via the communication unit; retrieving from the database at least a given one of the plurality of lists of events that correspond to the detected anomaly; receiving an actual state of operation for at least some of the plurality of components; identifying a source of the detected anomaly by comparing the received actual state of operation and at least a given one of the plurality of lists of events; and outputting the source of the detected anomaly via the communication unit.
Patent CA-2963255-A1 (CA)
Inventor: MYRAND-LAPIERRE VINCENT
IPC: G09B9/00
Filed: 2017-04-03
Abstract: Troubleshooting a model comprising a plurality of interrelated parameters defining a dynamic behavior of a simulated interactive object in an interactive computer simulation when inputs are provided on tangible instrument(s) of an interactive computer simulation station. An expected frequency response function is obtained between each of the parameters of the model and each of the instrument(s). The expected frequency response function comprises a tolerable variability function. A frequency sweep is performed of a revised model, defining a revised dynamic behavior of the simulated interactive object, providing an actual frequency response function for the instrument(s). The revised model is determined to be different from the model by identifying discrepancy measurement(s) between the expected and the actual frequency response functions, each discrepancy measurement being centered on at least one frequency. The revised model is identified as inadequate when one or more discrepancy measurements is outside of the tolerable variability function.
Patent CA-2966692-A1 (CA)
Inventor: SYFKO PAUL
IPC: B29C73/02
Filed: 2010-11-09
Abstract: A conditioning agent (typically for use in repairing a flaw in a glazing panel) is contained in a sealed container which is itself disposed internally of a flexible outer walled container. Pressure applied to the outer flexible walled container can cause release of the conditioning agent frorn the internal conditioning agent container. The conditioning agent preparation rnay comprise a hygroscopic solvent (such as acetone) combined with one or rnore primer additives to prime the surface of the glazing panel for repair.
Patent CA-2969477-A1 (CA)
Title: Jonction de demontage
Inventor: DUDUROVIC MILE
IPC: F16L23/18
Filed: 2014-12-18
Abstract: La présente invention concerne une jonction de démontage servant à raccorder un premier composant de canalisation à un second composant de canalisation, comprenant une première moitié et une seconde moitié, la première moitié comprenant un bout mâle cylindrique comportant une face extérieure et un rebord s'étendant vers l'extérieur de la face extérieure du bout mâle, le rebord comportant une face intérieure et une face extérieure à distance de la face intérieure, et la seconde moitié comprenant un bout femelle conçu pour y recevoir de manière coulissante le bout mâle de la première moitié, le bout femelle comportant une extrémité proximale et une extrémité distale à distance de l'extrémité proximale, l'extrémité proximale étant opposée à la face intérieure du rebord de la première moitié ; et un moyen de forçage disposé entre la face intérieure du rebord de la première moitié et l'extrémité proximale du bout mâle pour mettre en contact la face intérieure du rebord de la première moitié et l'extrémité proximale du bout femelle de la seconde moitié adjacente à la face extérieure du bout mâle à des fins d'écarter de manière forcée les première et seconde moitiés l'une de l'autre.
Patent CA-2971048-A1 (CA)
Inventor: BILZ SONJA MARIA
IPC: B26B25/00
Filed: 2017-06-15
Abstract: The invention refers to a mandrel holder for a pipe cutter of the type having a nearly C-shaped bracket, which supports counter-pressure rollers on one end and is connected, at the other end, to a longitudinal handle containing an adjustment device which carries a cutting wheel, these components defining a tool plane through which a vertical axis passes, which extends between and axially parallel to the counter-pressure rollers and the cutting wheel, and the tool plane containing the cutting point of the cutting wheel. According to the invention, the mandrel holder contains a coupling portion designed to radially and axially encompass an arc-shaped portion of the C-shaped bracket, an outer longitudinal portion extending from the coupling portion axially parallel to the vertical axis up to an end piece, and an inner longitudinal portion which extends from the end piece along the vertical axis back approximately to the tool plane and which is adapted to rotatably support a mandrel or to support a rotatable mandrel.
Patent CA-2971759-A1 (CA)
Inventor: DAHLBERG CECIL
IPC: E01H5/09
Filed: 2016-01-13
Abstract: A brush(1)intended for industrial use comprises one or more bristle bunches formed by a plurality of elongated bristles, one or more cassette elements having said bristle bunches, and a cassette element holding member(3)at which said cassette elements may be removably secured. At least one of said cassette elements comprises a body,one or more recesses configured to receive said bristle bunches therein, and a securing wire configured to secure said bristle bunches in said recesses. Said at least one cassette element further comprises means configured to counteract movement of the bristles of a bristle bunch with respect to each other and/or with respect to the securing wire.
Patent CA-2972003-A1 (CA)
Inventor: TOSHINSKY GEORGIY LL'ICH
IPC: C21D6/00
Filed: 2015-12-01
Abstract: The invention relates to nuclear power, and the implementation of the invention increases the safety of the operation of nuclear reactors (NR). The invention can be successfully used in NR with a liquid-metal coolant (LMC), particularly in fast neutron reactors with heavy liquid-metal coolants (HLMC), for example, a eutectic alloy of lead-bismuth or lead. The method is characterised in that the value of the damaging dose of fast neutrons (dpa number) that causes an unacceptable reduction in the plastic properties of steel is determined. Then, when a corresponding value of the reactor energy yield is reached, the direction of the motion of the coolant is changed from the operating direction to the opposite direction. Next, the time period in which the annealing of the core elements is to be carried out is selected, whereupon a temperature, which is no lower than the temperature which provides for the recovery of the plastic properties of the steel in the lower portion of the core over the selected time period, is selected and provided in an annealing mode by means of regulation of the power level. After the selected time period has elapsed, the annealing mode is ended and the direction of the motion of the coolant is changed from the opposite direction back to the operating direction. A nuclear reactor enabling the implementation of the proposed method is also claimed. ?
Patent CA-2972195-A1 (CA)
Inventor: BROWN J DAVID
IPC: A61B3/16
Filed: 2015-12-30
Abstract: La présente invention concerne des dispositifs qui peuvent être implantés dans un il pour traiter le glaucome. Les dispositifs décrits ici comprennent un corps définissant une lumière et ayant des première et seconde extrémités et des surfaces externe et luminale. Le corps a une longueur suffisante pour assurer une communication fluidique entre la chambre antérieure et le film lacrymal de l'il à travers la lumière lorsque le dispositif est implanté dans la sclère. La sélection stratégique de matériaux particuliers de construction, et/ou la régulation de la configuration et de la taille de la lumière permettent dans certains modes de réalisation que le dispositif soit une construction sans filtre. Dans certains modes de réalisation, un filtre est inclus. Les dispositifs de traitement du glaucome selon la présente invention sont conçus pour empêcher la pénétration bactérienne et pour fournir le niveau requis de résistance d'écoulement afin d'obtenir une pression intra-oculaire souhaitée. L'invention concerne également des procédés de traitement du glaucome, le dispositif étant implanté dans la sclère d'un il atteint.
Patent CA-2976389-A1 (CA)
Inventor: PAPPANO Peter
IPC: G21C1/07
Filed: 2016-02-18
Abstract: A method of manufacturing nuclear fuel elements may include: forming a graphite base of the fuel element; depositing a first layer of graphite and/or graphite spheres on the base portion; depositing a first layer of fuel, burnable poison and/or breeder particles on the first layer of graphite and/or graphite spheres; forming a second layer of graphite and/or graphite spheres on the first layer of particles; depositing a second layer of fuel, burnable poison and/or breeder particles on the second layer of graphite and/or graphite spheres; and forming a graphite cap portion of the fuel element. Adjacent fuel, burnable poison and/or breeder particles of the first layer are spaced apart by substantially the same distance, and adjacent fuel, burnable poison and/or breeder particles of the second layer are spaced apart by substantially the same distance. Fuel elements may be spherical fuel pebbles. Fuel particles may be tri-structural-isotropic particles without an overcoat.
Patent CA-2976494-A1 (CA)
Inventor: XU SHUGEN
IPC: B66F11/04
Filed: 2017-08-15
Abstract: An aerial work platform with protection device of electronic sensing type includes: a vehicle, a telescopic transmission component pivotablly installed on the vehicle and an operation platform connected to a distal end of the telescopic transmission component. The operation platform comprises a bottom plate, a circular fence disposed on a perimeter of the bottom plate and a control panel installed on the circular fence; the control panel has a barrier formed on its perimeter, the barrier comprises two side bars located at two lateral sides of the control panel, a protection device of electronic sensing type electrically connected with the control panel is disposed on the barrier, and the protection device of electronic sensing type comprises an optical transmitter and an optical receiver which cooperate with each other and are faced towards each other.
Patent CA-2977970-A1 (CA)
Title: Pc secure video path
Inventor: FAHRNY JAMES WILLIAM
IPC: H04L9/14
Filed: 2011-02-28
Abstract: A system and method are disclosed for creating a secure video content path, or a protected media content bus, within an unsecure personal computer. A portable security module, or electronic key safe, may be inserted into a personal computer that has different internal components for processing secure and unsecured content. The security module may establish a secure encrypted link with a secure video processor of the personal computer, and may use the personal computer's network interface to request authority to receive secured content. The security module may provide content keys to the secure video processor to access secured content received over an external network.
Patent CA-2978284-A1 (CA)
Title: State separation for application changes
Inventor: SHEEHAN JOHN M
IPC: G06F9/06
Filed: 2009-07-16
Abstract: Application states may be stored and retrieved using policies that define various contexts in which the application is used. The application states may define configurations or uses of the application, including connections to and interactions with other applications. Applications that are virtualized may have state that is defined within a usage context and multiple states or configurations may be stored and recalled based on the usage context. Policies may define the context and what parameters are to be saved, and may be applied when applications are operated in a virtualized manner.
Patent CA-2979837-A1 (CA)
Inventor: BEDDOW JESSICA GRACE
IPC: C12Q1/02
Filed: 2016-03-22
Abstract: Aspects of the present invention relate to a method and an apparatus for treating oil sands process water (OSPW). More particularly, aspects of the invention relate to a method of treating OSPW using a microorganism capable of metabolizing naphthenic acids (NAs). Aspects of the invention further provide a composition for preparation of microbial cultures, and a population of microorganisms for treating OSPW.
Patent CA-2983389-A1 (CA)
Inventor: ENG FRIDA
IPC: H03M1/10
Filed: 2015-04-28
Abstract: Each realization of an electric circuit design defines a frequency response. For a test lot of the design, frequency responses are measured, each at a stable value of an environment parameter, wherein the totality of the values are distributed over a parameter range. Based on the measurements, a de- sign-specific model is defined that describes a frequency response of the de- sign in dependence of the environment parameter. For a unit in a main lot of realizations of the design, a unit-specific frequency response is measured at a stable value of the environment parameter; the model is fitted to the response, whereby a unit-specific model is obtained; data representing the unit- specific model is stored in association with the unit; and the unit is operated in conjunction with a compensation stage configured to determine a present value of the environment parameter and compensate drift in relation to a parameter-independent reference frequency response.
Patent CA-2983451-A1 (CA)
Inventor: BLODGETT LYNN
IPC: F03B17/06
Filed: 2016-04-29
Abstract: Assemblies systems, and methods are disclosed for generating energy from natural forces and, more particularly, to energy generation using tidal action. A tidal energy conversion assembly includes a displacement vessel housing a directional converter that is coupled to an electrical power generator. The tidal energy conversion assembly further includes an anchor cable having a first end, a second end connected to the directional converter, and a length in between the first end and the second end. The anchor cable may be threaded through an anchor at a stationary location, such as a sea floor. The rising, falling, and/or drag forces of the tide cause a change in the length of the anchor cable thus exerting a force on the directional converter. The directional converter converts this force into rotational energy that may be harnessed by the electrical power generator to generate electricity for consumption.
Patent CA-2983843-A1 (CA)
Inventor: SIVACOE ORLANDE
IPC: F16L55/46
Filed: 2017-10-26
Abstract: A pig delivery apparatus for delivering a pig to a feeder pipe connected to a header pipe. The pig delivery apparatus includes an opening configured to connect to a feeder pipe opening and a camera with a field of view arranged to provide a view of the feeder pipe opening ahead of the pig delivery apparatus as the pig delivery apparatus is moved within the header pipe towards alignment with the feeder pipe opening,